1. Introducció
This manual provides detailed instructions for the installation, configuration, and troubleshooting of your MSI AMD Radeon HD 7770 R7770-PMD1GD5 graphics card. Please read this manual thoroughly before proceeding with installation to ensure proper setup and optimal performance.

Figure 1: MSI AMD Radeon HD 7770 R7770-PMD1GD5 Graphics Card and Retail Box. This image displays the graphics card itself, featuring a black fan and blue accents, alongside its retail packaging which highlights the model number and key features.
2. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet del producte:
- MSI AMD Radeon HD 7770 R7770-PMD1GD5 Graphics Card
- Driver CD (may include utilities)
- Quick Installation Guide (this document serves as a comprehensive guide)
- Additional cables or adapters (e.g., DVI to VGA adapter, power adapter) - check your specific package for included accessories.
3. Requisits del sistema
Abans d'instal·lar la targeta gràfica, assegureu-vos que el sistema compleixi els requisits mínims següents:
- Placa base compatible amb PCI Express amb una ranura per a gràfics x16.
- Minimum 450W power supply (500W recommended for optimal stability).
- Memòria del sistema mínima de 4 GB (es recomana 8 GB).
- Supported operating system (e.g., Windows 7, 8, 10 - 64-bit recommended).
- CD-ROM or DVD-ROM drive for driver installation (or internet connection for download).
- Available hard disk space for driver installation.
4. Configuració i instal·lació
4.1. Instal·lació de maquinari
- Apagueu i desconnecteu: Turn off your computer and unplug the power cord from the wall outlet.
- Caixa d'ordinador oberta: Traieu el panell lateral de la caixa de l'ordinador per accedir a la placa base.
- Localitza la ranura PCI Express: Identifica una ranura PCI Express x16 disponible a la placa base. Normalment, aquesta és la ranura més llarga.
- Treure la coberta de la ranura: Remove the metal slot cover from the back of the computer case corresponding to the chosen PCI Express slot.
- Inseriu la targeta gràfica: Carefully align the graphics card with the PCI Express slot and press it firmly until it is securely seated. Ensure the retention clip on the slot engages.
- Secure Graphics Card: Fasten the graphics card to the computer case using the screw or retention mechanism.
- Connecteu el cable d'alimentació: Connect the required PCI Express power connector(s) from your power supply to the graphics card. The MSI R7770-PMD1GD5 typically requires one 6-pin PCI-E power connector.
- Tanca la carcassa de l'ordinador: Substitueix el panell lateral de la caixa de l'ordinador.
- Reconnectar els perifèrics: Plug in your monitor cable to one of the graphics card's output ports (DVI, HDMI, or DisplayPort). Reconnect the power cord and other peripherals.
4.2. Instal·lació del controlador
- Sistema d'arrencada: Turn on your computer. Windows may automatically detect new hardware and install generic drivers.
- Install Drivers from CD: Insert the provided driver CD into your optical drive and follow the on-screen instructions to install the AMD Radeon drivers and any included utilities.
- Baixeu els controladors més recents (recomanat): For optimal performance and compatibility, it is recommended to download the latest drivers directly from the official AMD weblloc (www.amd.com/en/support) or the MSI weblloc (www.msi.com/support). Select your operating system and the Radeon HD 7000 series.
- Segueix les instruccions que apareixen a la pantalla: Execute the downloaded driver installer and follow the prompts. A system restart may be required after installation.
5. Instruccions de funcionament
5.1. Connexió de pantalles
The MSI R7770-PMD1GD5 graphics card supports multiple display outputs:
- DVI-I: Digital Visual Interface - Integrated. Supports both digital and analog signals. An adapter may be needed for VGA monitors.
- HDMI: High-Definition Multimedia Interface. Supports both video and audio output.
- DisplayPort: A digital display interface primarily used for video.
Connect your monitor(s) to the appropriate port(s) on the graphics card. For multiple monitors, ensure your operating system's display settings are configured correctly.
5.2. Configuració de la pantalla
After driver installation, you can configure your display settings through the operating system's display control panel or the AMD Radeon Software (formerly Catalyst Control Center). This software allows you to:
- Adjust screen resolution and refresh rate.
- Configure multiple displays (extend, duplicate, or single display).
- Manage color settings and video quality.
- Access performance monitoring tools.
6. Manteniment
Proper maintenance ensures the longevity and performance of your graphics card.
- Eliminació de pols: Netegeu periòdicament la pols del ventilador i del dissipador de calor de la targeta gràfica amb aire comprimit. Assegureu-vos que l'ordinador estigui apagat i desendollat abans de netejar-lo.
- Actualitzacions de controladors: Regularly check for and install the latest graphics drivers from AMD or MSI. Driver updates often include performance improvements, bug fixes, and compatibility enhancements.
- Ventilació del sistema: Ensure your computer case has adequate airflow to prevent overheating.
7. Solució De Problemes
Si teniu problemes amb la targeta gràfica, consulteu els passos habituals següents per a la resolució de problemes:
- Sense sortida de pantalla:
- Assegureu-vos que el cable del monitor estigui connectat correctament tant a la targeta gràfica com al monitor.
- Verify the graphics card is fully seated in the PCI Express slot.
- Confirm the PCI Express power connector is properly attached to the graphics card.
- Prova amb un altre monitor o cable si és possible.
- Problemes d'instal·lació del controlador:
- Uninstall any previous graphics drivers using a utility like Display Driver Uninstaller (DDU) in Safe Mode, then attempt a clean installation of the latest drivers.
- Assegureu-vos que el vostre sistema operatiu estigui actualitzat.
- Inestabilitat o errors del sistema:
- Check system temperatures using monitoring software to rule out overheating.
- Assegureu-vos que la vostra font d'alimentació compleixi amb el consum mínim d'energia.tage requirement and is providing stable power.
- Verify that the graphics card is not overclocked (if applicable). Reset to default clock speeds.
- Rendiment deficient en jocs/aplicacions:
- Ensure the latest drivers are installed.
- Check in-game graphics settings and reduce them if necessary.
- Verify that your system meets the recommended requirements for the application.
8. Especificacions
Key technical specifications for the MSI AMD Radeon HD 7770 R7770-PMD1GD5 graphics card:
| Característica | Especificació |
|---|---|
| Chipset | AMD Radeon HD 7770 |
| Rellotge del motor | 1000 MHz |
| Memòria de vídeo | 1 GB GDDR5 |
| Rellotge de memòria | 4500 MHz |
| Interfície de memòria | 128 bits |
| Màx. Resolució | 2560 x 1600 |
| Connectors | DVI-I, HDMI, DisplayPort |
| Interfície | PCI Express 3.0 x16 |
| Dimensions (LxWxH) | 7.6 x 1.5 x 4.37 polzades |
| Pes de l'article | 14.4 unces |
9. Garantia i Suport
For warranty information and technical support, please refer to the documentation included with your product or visit the official MSI support website. MSI provides resources for driver downloads, FAQs, and customer service contact information.
MSI Support Weblloc: www.msi.com/support





